Question: Can HealthcheckWaitStrategy make use of the HEALTHCHECK defined on the image?

What are you trying to do?

HealthcheckWaitStrategy initializes _startup_timeout from the testcontainers configuration. It can be overridden by calling with_startup_timeout.

Is there a way to indicate "Use whatever is defined on the image we are starting"?

Where are you trying to do it?

MyContainer.waiting_for(HealthcheckWaitStrategy.with_startup_timeout(XXXX))
# XXXX should be > whatever is defined on the container image

从 core/testcontainers/core/waiting_utils.py 中的 HealthcheckWaitStrategy 开始，检查当前如何处理启动超时和 image healthcheck。确定当该策略使用 image 的 HEALTHCHECK 时的预期行为，然后添加测试覆盖，证明配置的 image healthcheck 会得到遵循，并运行相关的测试套件。